English Idioms

Comprehensive resource for understanding and mastering English idioms

Quantum leap

Meaning

The idiom "quantum leap" refers to a sudden and significant change or advancement that occurs at an unprecedented speed or level of innovation. It is often used to describe something that has the potential to revolutionize an industry, field, or society. The term "quantum leap" comes from quantum physics, which deals with the behavior of matter and energy on a very small scale. In quantum mechanics, a quantum leap refers to the sudden transfer of electrons between two different energy levels in an atom. This process is fundamental to many physical phenomena, including the emission and absorption of light.

Usage

  • The new technology has made it possible for us to perform complex calculations at a speed that was previously impossible, allowing us to make breakthroughs in fields like medicine and finance.
  • The company's latest product has taken a quantum leap in design and functionality, setting a new standard for the industry.
  • The scientist's discovery could represent a quantum leap in our understanding of the universe and its underlying principles.
  • The government's investment in renewable energy has led to a quantum leap in the adoption of clean technology.
  • The pandemic has accelerated the shift towards remote work, leading to a quantum leap in the way we communicate and collaborate. The usage of "quantum leap" can vary depending on the context. It can be used to describe anything from technological advancements to societal changes. The key is that it represents a significant and sudden change or advancement that has the potential to revolutionize something.

Roots and History

The idiom "quantum leap" was first used in English in the early 20th century, coinciding with the development of quantum mechanics. The term comes from the Latin word "quantus," which means "how much." In physics, "quantum" refers to the smallest discrete amount of a particular physical property, such as energy or matter. The concept of "quantum leaps" was first introduced by French physicist Louis de Broglie in 1924. Over time, the meaning and usage of the idiom have evolved to reflect changing social and technological trends. It is now commonly used to describe any significant change that has the potential to transform a particular field or society.

Synonyms in English

  • Revolutionary leap
  • Groundbreaking advancement
  • Breakthrough innovation
  • Transformational shift
  • Paradigm shift

Synonyms in other languages

  • スカインリルの飛び跡 (Japanese) - Refers to the sudden and rapid development of a new technology or industry.
  • 탈구의 밹는 발전 (Korean) - Describes a breakthrough that leads to significant societal change.
  • 바파라야 (Spanish) - Refers to the sudden and unexpected transformation of a situation, often used in literature and storytelling.
  • 탈지닷이 착취하는 발전 (Arabic) - Describes a technological advancement that is quickly adopted by society.
  • 절차의 거점 (Chinese) - Refers to a turning point in a particular field or industry, often marked by significant progress or innovation.

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